| ANDRODIOECIOUS | • androdioecious adj. Relating to, or exhibiting, androdioecy. • ANDRODIOECIOUS adj. having hermaphrodite and male flowers on separate plants. |
| ANDRODIOECISMS | • ANDRODIOECISM n. the state of being androdioecious, having hermaphrodite and male flowers on separate plants. |
| BIODEGRADATION | • biodegradation n. The decomposition of any material by microorganisms. • BIODEGRADATION n. the state of being biodegraded. |
| CYCLOADDITIONS | • cycloadditions n. Plural of cycloaddition. • CYCLOADDITION n. a chemical reaction leading to ring formation in a compound. |
| DECOMMISSIONED | • decommissioned v. Simple past tense and past participle of decommission. • DECOMMISSION v. to remove (as a ship or nuclear power plant) from service. |
| DECONDITIONING | • deconditioning v. Present participle of decondition. • DECONDITION v. to cause extinction of (a conditioned response). |
| DEODORISATIONS | • deodorisations n. Plural of deodorisation. • DEODORISATION n. the act of deodorising, also DEODORIZATION. |
| DEODORIZATIONS | • deodorizations n. Plural of deodorization. • DEODORIZATION n. the act of deodorizing, also DEODORISATION. |
| DEOXIDISATIONS | • deoxidisations n. Plural of deoxidisation. • DEOXIDISATION n. the process of deoxidising, also DEOXIDIZATION. |
| DEOXIDIZATIONS | • deoxidizations n. Plural of deoxidization. • DEOXIDIZATION n. the process of deoxidizing, also DEOXIDISATION. |
| DIAMONDIFEROUS | • diamondiferous adj. (Mineralogy) Yielding diamond. • DIAMONDIFEROUS adj. containing diamonds. |
| DIHYDROCODEINE | • dihydrocodeine n. (Pharmacology) A particular narcotic painkiller. • DIHYDROCODEINE n. a synthetic drug similar to codeine, used as an analgesic, an antidiarrhoeal, and to relieve coughing. |
| DIPLEIDOSCOPES | • dipleidoscopes n. Plural of dipleidoscope. • DIPLEIDOSCOPE n. an instrument for ascertaining the moment of meridian passage by observing the coincidence of two images. |
| DIPROTODONTIDS | • diprotodontids n. Plural of diprotodontid. • DIPROTODONTID n. an animal of the Diprotodontidae, an extinct family of marsupials including the genus Diprotodon. |
| DISCOMMODITIES | • discommodities n. Plural of discommodity. • DISCOMMODITY n. inconvenience. |
| HYPODIPLOIDIES | • hypodiploidies n. Plural of hypodiploidy, referring to types thereof. • HYPODIPLOIDY n. the state of being hypodiploid, having slightly fewer than the diploid number of chromosomes. |
| LEPIDODENDROID | • lepidodendroid adj. (Paleontology) Allied to, or resembling, Lepidodendron. • lepidodendroid n. Alternative form of lepidodendrid. • LEPIDODENDROID n. any of a genus of fossil trees. |
| NONCONDITIONED | • nonconditioned adj. Not conditioned. • NONCONDITIONED adj. not conditioned. |
| PRECONDITIONED | • preconditioned v. Simple past tense and past participle of precondition. • PRECONDITION v. to put in a proper or desired condition or frame of mind esp. in preparation. |